When Does Humpty Dumpty Begin to Fall?

When Humpty Dumpty gets up on the wall. We often theorize that communism falls when it is overwhelmed by its own weight, like a beached whale. See the Berlin Wall. But any thoroughgoing analysis will show that specific instances of communism including socialism begin to fall with the advent of an oligarchy. Marxist communism began to fall when it became Bolshevism –> Leninism. Cambodian communism began to fall the day Pol Pot took over. Red Chinese, Mao. Cuban, Castro. But the pattern runs on an abstracted level as well. Social theory leads to oligarchy. American Democracy –> Hamiltonianism. But voluntaryism –> oligarchy of one –> individualism.